Hi Aurthor thanks for getting back to me on the LK204-25.

I rewired my breadboard i2c interface, changed batteries, and moved up to 22ga. wire. What ever I did in the mix seems to have fixed the problem -- I've been using the display for several days now without any issues.

Althougth... I noticed ...

First, let me say if I can get this display working its beautiful :) Very excited to have some nice looking output for my projects.

The boot screen on my LCD shows LK204-25-WB-C74. My issue is the LK204-25 locks up after an I2C write...

What I've found is that after writing some amount of data to ...